CN106966307B - A kind of non-closed tower crane climbing frame apparatus and its application method - Google Patents
A kind of non-closed tower crane climbing frame apparatus and its application method Download PDFInfo
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- CN106966307B CN106966307B CN201710290697.4A CN201710290697A CN106966307B CN 106966307 B CN106966307 B CN 106966307B CN 201710290697 A CN201710290697 A CN 201710290697A CN 106966307 B CN106966307 B CN 106966307B
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- tower crane
- girder
- climbing frame
- secondary beam
- closed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
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- Jib Cranes (AREA)
Abstract
A kind of non-closed tower crane climbing frame apparatus and its application method, the frame apparatus that climbs include the symmetrically arranged C-type beam of twice, and the c-shaped opening of twice C-type beam is oppositely arranged and independent mutually；Every C-type beam is made of two secondary beams of intermediate girder and end, and secondary beam is vertically fixed on the end on the inside of girder, and is fastened by connector；In the end of girder phase back side, equipped with attachment base parallel or coaxial line with secondary beam；It is equipped on the girder and secondary beam for the holding device with the main limb fastening of tower crane tower body.Without connection bar between secondary beam on the same axis of twice C-type beam of the invention, mechanical device structure is simple, save superfluous constraint connection bar, reduce frame peace of climbing to tear open and have bad luck workload, save material, it makes and more convenient using constructing, is particularly suitable for the middle-size and small-size tower crane climbing frame that climbs of high-building construction.
Description
Technical field
The present invention relates to construction tower crane technique for fixing fields, and in particular to a kind of non-closed tower crane climbing frame apparatus and
Its application method.
Background technique
Currently, construction of super highrise building project is more and more with the invention of economic construction, adhesion tower-crane is used as and is up to
The main vertical transportation machinery of architecture construction, plays great function in construction operation.Tower crane climbing frame is connection tower crane
With a kind of mechanical device of main structure, main function is to provide tower crane climbing supporting point, and transmits tower crane load to support
Beam.Traditional tower crane climbing frame is made of stress C-type beam and connection bar, when selecting middle-size and small-size tower crane, contacts bar to whole device
Supporting role it is very small, increase the peace of frame of climbing and tear open, have bad luck workload, construction takes time and effort, and construction is complicated, inconvenient for use.
Summary of the invention
The object of the present invention is to provide a kind of non-closed tower crane climbing frame apparatus, change tradition is climbed, and mount structure is complicated, pacifies
It tears open and has bad luck inconvenient, less economical problem.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of non-closed tower crane climbing frame apparatus, it is characterised in that: including the symmetrically arranged C-type beam of twice, twice C-type beam
C-shaped opening it is opposite and independent mutually；Every C-type beam is made of two secondary beams of intermediate girder and end, and the secondary beam hangs down
It is directly fixed on the end on the inside of girder, and is fastened by connector；In the end of girder phase back side, it is equipped with parallel with secondary beam or total
Axis, the attachment base for being fixed with support construction；It is equipped on the girder and secondary beam for being fastened with the main limb of tower crane tower body
Holding device.
As the preferred technical solution of the present invention, the connector is haunched slab.
It is further preferred that the haunched slab be connect secondary beam and girder 1~3 block of steel plate, the steel plate be triangle,
Trapezoidal, rectangle or curved plate.
It is further preferred that the upper limb of the girder, which is equipped with one group, climbs palmula block, quantity is set with tower crane and climbs pawl quantity phase
Together.
It is further preferred that hole to be provided is offered in the main limb position of tower crane tower body on the web of the girder and secondary beam, it is interior
If holding device.
It is further preferred that the secondary beam is located at the outer end of holding device on girder, it is connect with girder inner vertical.
It is further preferred that the section form of the girder is box, H-type, groove profile, compound section or lattice.
It is further preferred that the section form of the secondary beam is box, H-type, groove profile, compound section or lattice.
It is further preferred that be provided on the bottom plate of the attachment base one group for fixed installation preformed hole, be used for and branch
Support structure connection.
The present invention also protects a kind of application method of above-mentioned non-closed tower crane climbing frame apparatus, which is characterized in that including
Following steps:
Step 1: determining c-type size: according to tower crane size, determining the size of C-type beam, and then determine the size of each component；
Step 2: material prepares: carrying out the preparation of each component according to determining size, the connection of each component is fabricated to master
Beam, secondary beam, attachment base；
Step 3: the preparation of C-type beam: including holding device installation site, the default, fixation of primary-secondary beam and attachment base consolidates
It is fixed, hole to be provided is offered in the main limb position of tower crane tower body on the web of girder and secondary beam, inside sets holding device；
Step 4: the arrangement of the non-closed tower crane climbing frame of bottom: the twice C-type beam of preparation is arranged symmetrically in support construction
On, form non-closed tower crane climbing frame apparatus；
Step 5: the fixation of the non-closed tower crane climbing frame of bottom: the support knot that the girder of C-type beam and bottom have been fixed
Structure is bolted, and realizes the fixation of non-closed tower crane climbing frame；
Step 6: the lifting of the non-closed tower crane climbing frame in upper layer: by the C-type beam of the non-closed tower crane climbing frame in upper layer lift to
Preset height；
Step 7: the arrangement and fixation of the non-closed tower crane climbing frame in upper layer: referring to step 4 and step 5, and adjusting and hold out against
Device holds out against the main limb of reinforcement section of tower crane tower body；
Step 8: whole quality inspection: carrying out quality inspection, so far, non-closed tower crane climbing to the construction quality of total system
Frame apparatus installation is in place.
Compared with prior art, the technical advantages of the present invention are that:
Non-closed tower crane climbing frame apparatus simple structure of the present invention, novel in design, twice C-type beam is independently arranged,
Without connection bar between secondary beam on same axis, superfluous constraint connection bar is saved, material is saved, while reducing cost, is reduced
The peace for the frame that climbs, which is torn open, has bad luck workload, and it is more convenient to construct, to construction personnel's technical requirements low, is particularly suitable for skyscraper
It constructs the middle-size and small-size tower crane climbing frame that climbs.
Detailed description of the invention
By made detailed description in conjunction with the following drawings, above-mentioned and/or other aspects of the invention and advantage will become
It becomes apparent from and is easier to understand, these attached drawings are only schematical, are not intended to limit the present invention, in which:
Fig. 1 is the schematic perspective view of the embodiment of non-closed tower crane climbing frame apparatus of the present invention；
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural schematic diagram of attachment base of the present invention；
Fig. 4 is the use state diagram of non-closed tower crane climbing frame apparatus of the present invention and tower crane cooperation.
Appended drawing reference: appended drawing reference: 1-C type beam, 2- girder, 3- secondary beam, 4- haunched slab, 5- attachment base, 51- bottom plate, 52-
Top plate, 53- ribbed stiffener, 54- preformed hole, 6- holding device, 7- tower crane tower body, 8- support construction, 9- climb palmula block.
Specific embodiment
Hereinafter, the implementation of non-closed tower crane climbing frame apparatus and its application method of the invention is described with reference to the accompanying drawings
Example.
The embodiment recorded herein is specific specific embodiment of the invention, for illustrating design of the invention,
Be it is explanatory and illustrative, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Outside embodiment, those skilled in the art can also based on the claim of this application book and specification disclosure of that using aobvious and
The other technical solutions being clear to, these technical solutions include using any obvious to making for the embodiment recorded herein
The technical solution of substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating design of the invention, it is schematically indicated the shape of each section
And its correlation.It note that for the ease of clearly showing the structure of each component of the embodiment of the present invention, between each attached drawing
Do not drawn according to identical ratio.Identical reference marker is for indicating identical part.
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
Referring to Fig. 1 and Fig. 2, a kind of non-closed tower crane climbing frame apparatus, including the symmetrically arranged C-type beam 1 of twice, twice C
The c-shaped opening of type beam 1 is oppositely arranged and mutual independence；Every C-type beam 1 is by 3 groups of two secondary beams of intermediate girder 2 and end
At the secondary beam 3 is vertically set on the end of 2 opposite side of girder, is fastened between the secondary beam 3 and girder 2 by connector；?
The end of 2 phase back side of girder, the position of corresponding secondary beam 3 are equipped with the attachment base 5 for being connected and fixed with support construction 8；The master
It is equipped with the holding device 6 for fastening with the main limb of tower crane tower body 7 on beam 2 and secondary beam 3, is opened on the web of girder 2 and secondary beam 3
Equipped with hole to be provided, holding device 6 is set in the hole to be provided, the number of holding device 6 can be 1~4 in every beam body.It is described
The upper limb of girder 1 is additionally provided with one group of cushion block that climbs, and quantity is arranged, and with tower crane to climb pawl quantity identical.
Wherein, connector is preferably haunched slab 4, and the haunched slab 4 can be 1~3 block of steel of connection secondary beam 3 and girder 2
Plate, it can be triangle, trapezoidal, rectangle or arc that steel plate personality, which fills shape, the section form of girder 2 be box, H-type, groove profile,
Compound section or lattice；The section form of secondary beam 3 is box, H-type, groove profile, compound section or lattice；Such as Fig. 3, the company
Joint chair 5 is overlapped with the central axes of secondary beam 3；Attachment base 5 includes the bottom plate 51 and top plate 52 of horizontal parallel setting, and is vertical at
Ribbed stiffener 53 between the two, be provided on the bottom plate 51 one group for fixed installation preformed hole 54, be used for and support construction 8
It is bolted.
In the present embodiment, 4 every groups of haunched slab have three pieces of upper, middle and lower, and girder 2 and secondary beam 3 are both preferably H profile steel, and web is vertical
Setting, the short steel of multistage form long girder using connecting plate assembly, and guarantee that the top flange plate of each short steel after assembly is smooth；Connection
Plate is welded and fixed with flange plate.
In addition, the present invention also provides the production method of above-mentioned non-closed tower crane climbing frame apparatus, as Fig. 4 be the present invention relates to
Non-closed tower crane climbing frame apparatus and tower crane cooperation use state diagram, which comprises the steps of:
Step 1: determining 1 size of C-type beam: according to tower crane size, determining the size of C-type beam 1, and then determine each component
Size；
Step 2: material prepares: carrying out the preparation of each component according to determining size, the connection of each component is fabricated to girder
2, secondary beam 3, attachment base 5；
Step 3: the preparation of C-type beam 1: the default, fixation of primary-secondary beam and attachment base 5 including 6 installation site of holding device
It is fixed, hole to be provided is offered in the main limb position of tower crane tower body on the web of girder 2 and secondary beam 3, inside sets holding device 6；
Step 4: the arrangement of the non-closed tower crane climbing frame of bottom: the twice C-type beam 1 of preparation is arranged symmetrically in support knot
On structure 8, non-closed tower crane climbing frame apparatus is formed；
Step 5: the fixation of the non-closed tower crane climbing frame of bottom: by 8 spiral shell of support construction of the girder 2 of C-type beam 1 and bottom
It tethers and connects, realize the fixation of non-closed tower crane climbing frame；
Step 6: the lifting of the non-closed tower crane climbing frame in upper layer: the C-type beam 1 of the non-closed tower crane climbing frame in upper layer is lifted
To preset height；
Step 7: the arrangement and fixation of the non-closed tower crane climbing frame in upper layer: referring to step 4 and step 5, and adjusting and hold out against
Device 6 holds out against the main limb of reinforcement section of tower crane tower body 7；
Step 8: whole quality inspection: carrying out quality inspection, so far, non-closed tower crane climbing to the construction quality of total system
Frame apparatus installation is in place.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of non-closed tower crane climbing frame apparatus, it is characterised in that: including the symmetrically arranged C-type beam of twice (1), twice c-type
The c-shaped opening of beam (1) is opposite and independent mutually；Every C-type beam (1) is by the girder (2) of centre and two secondary beam (3) groups of end
At the secondary beam (3) is vertically fixed on the end on the inside of girder (2), and is fastened by haunched slab (4)；In girder (2) phase back side
End, be equipped with secondary beam (3) parallel or coaxial line, for support construction (8) fixation attachment base (5)；The girder (2)
Be equipped on secondary beam (3) for the holding device (6) with tower crane tower body (7) main limb fastening；
The upper limb of the girder (2) is equipped with one group and climbs palmula block (9), and quantity is arranged, and with tower crane to climb pawl quantity identical；
Hole to be provided is offered in the main limb position of tower crane tower body on the web of the girder (2) and secondary beam (3), inside sets holding device
(6).
2. a kind of non-closed tower crane climbing frame apparatus according to claim 1, it is characterised in that: the haunched slab (4) is
1~3 block of steel plate of secondary beam (3) and girder (2) is connected, the steel plate is triangle, trapezoidal, rectangle or curved plate.
3. a kind of non-closed tower crane climbing frame apparatus according to claim 1, it is characterised in that: the secondary beam (3) is located at
The outer end of holding device on girder (2) is connect with girder (2) inner vertical.
4. a kind of non-closed tower crane climbing frame apparatus according to claim 1, it is characterised in that: the girder (2) is cut
Face form is box, H-type, groove profile, compound section or lattice.
5. a kind of non-closed tower crane climbing frame apparatus according to claim 1, it is characterised in that: the secondary beam (3) is cut
Face form is box, H-type, groove profile, compound section or lattice.
6. a kind of non-closed tower crane climbing frame apparatus according to claim 1, it is characterised in that: the attachment base (5)
Be provided on bottom plate one group for fixed installation preformed hole (54), be used for connect with support construction (8).
7. a kind of a kind of application method of non-closed tower crane climbing frame apparatus as claimed in any one of claims 1 to 6, special
Sign is, includes the following steps:
Step 1: determining C-type beam (1) size: according to tower crane size, determining the size of C-type beam (1), and then determine each component
Size；
Step 2: material prepare: the preparation of each component is carried out according to determining size, by each component connection be fabricated to girder (2),
Secondary beam (3), attachment base (5)；
Step 3: the preparation of C-type beam (1): the default, fixation of primary-secondary beam and attachment base (5) including holding device (6) installation site
Fixation, offer hole to be provided in the main limb position of tower crane tower body on the web of girder (2) and secondary beam (3), inside set holding device
(6)；
Step 4: the arrangement of the non-closed tower crane climbing frame of bottom: the twice C-type beam (1) of preparation is arranged symmetrically in support construction
(8) on, non-closed tower crane climbing frame apparatus is formed；
Step 5: the fixation of the non-closed tower crane climbing frame of bottom: the support that the girder (2) of C-type beam (1) and bottom have been fixed
Structure (8) is bolted, and realizes the fixation of non-closed tower crane climbing frame；
Step 6: the lifting of the non-closed tower crane climbing frame in upper layer: extremely by C-type beam (1) lifting of the non-closed tower crane climbing frame in upper layer
Preset height；
Step 7: the arrangement and fixation of the non-closed tower crane climbing frame in upper layer: referring to step 4 and step 5, and adjusting holding device
(6) tower crane tower body (7) main limb is held out against；
Step 8: whole quality inspection: quality inspection is carried out to the construction quality of total system, so far, non-closed tower crane climbing frame dress
It is in place to set installation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290697.4A CN106966307B (en) | 2017-04-28 | 2017-04-28 | A kind of non-closed tower crane climbing frame apparatus and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290697.4A CN106966307B (en) | 2017-04-28 | 2017-04-28 | A kind of non-closed tower crane climbing frame apparatus and its application method |
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| CN106966307A CN106966307A (en) | 2017-07-21 |
| CN106966307B true CN106966307B (en) | 2018-12-04 |
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| CN207375654U (en) * | 2017-04-28 | 2018-05-18 | 中国建筑股份有限公司 | A kind of non-closed tower crane climbing frame apparatus |
| CN111056453A (en) * | 2019-12-24 | 2020-04-24 | 上海市机械施工集团有限公司 | Installation method of climbing part of internal climbing tower crane |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429896A (en) * | 2016-10-12 | 2017-02-22 | 中国建筑第四工程局有限公司珠海分公司 | Special C-shaped beam used for tower crane |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3504369B2 (en) * | 1995-03-13 | 2004-03-08 | 石川島播磨重工業株式会社 | Tower crane |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429896A (en) * | 2016-10-12 | 2017-02-22 | 中国建筑第四工程局有限公司珠海分公司 | Special C-shaped beam used for tower crane |
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Address after: 100037 No. three Li River Road, Beijing, Haidian District, 15 Patentee after: CHINA STATE CONSTRUCTION ENGINEERING Corp.,Ltd. Patentee after: CHINA CONSTRUCTION FIRST BUILDING (Group) Corp.,Ltd. Patentee after: China Construction Engineering Industry Technology Research Institute Co.,Ltd. Address before: 100037 No. three Li River Road, Beijing, Haidian District, 15 Patentee before: CHINA STATE CONSTRUCTION ENGINEERING Corp.,Ltd. Patentee before: CHINA CONSTRUCTION FIRST BUILDING (Group) Corp.,Ltd. Patentee before: CHINA CONSTRUCTION-BAILI ENGINEERING TECHNOLOGY DEVELOPMENT Co.,Ltd. |